主要是在Android 4版本上崩溃。
Fatal Exception: java.lang.RuntimeException: Unable to start activity ComponentInfo{com.xx.xx/com.xx.xx.ui.activity.MainActivity}: android.view.InflateException: Binary XML file line #81: Error inflating class android.support.design.widget.NavigationView
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2338)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2390)
at android.app.ActivityThread.access$800(ActivityThread.java:151)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1321)
at android.os.Handler.dispatchMessage(Handler.java:110)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:5299)
at java.lang.reflect.Method.invokeNative(Method.java)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:825)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:641)
at dalvik.system.NativeStart.main(NativeStart.java)
Caused by android.view.InflateException: Binary XML file line #81: Error inflating class android.support.design.widget.NavigationView
at android.view.LayoutInflater.createView(LayoutInflater.java:620)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:696)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
at android.support.v7.app.AppCompatDelegateImplV7.setContentView(Unknown Source)
at android.support.v7.app.AppCompatActivity.setContentView(Unknown Source)
at com.xx.xx.ui.activity.MainActivity.onCreate(Unknown Source)
at android.app.Activity.performCreate(Activity.java:5264)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1088)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2302)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2390)
at android.app.ActivityThread.access$800(ActivityThread.java:151)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1321)
at android.os.Handler.dispatchMessage(Handler.java:110)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:5299)
at java.lang.reflect.Method.invokeNative(Method.java)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:825)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:641)
at dalvik.system.NativeStart.main(NativeStart.java)
Caused by java.lang.reflect.InvocationTargetException
at java.lang.reflect.Constructor.constructNative(Constructor.java)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at android.view.LayoutInflater.createView(LayoutInflater.java:594)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:696)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
at android.support.v7.app.AppCompatDelegateImplV7.setContentView(Unknown Source)
at android.support.v7.app.AppCompatActivity.setContentView(Unknown Source)
at com.xx.xx.ui.activity.MainActivity.onCreate(Unknown Source)
at android.app.Activity.performCreate(Activity.java:5264)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1088)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2302)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2390)
at android.app.ActivityThread.access$800(ActivityThread.java:151)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1321)
at android.os.Handler.dispatchMessage(Handler.java:110)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:5299)
at java.lang.reflect.Method.invokeNative(Method.java)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:825)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:641)
at dalvik.system.NativeStart.main(NativeStart.java)
Caused by java.lang.NoClassDefFoundError: android.support.design.internal.NavigationMenu
at android.support.design.widget.NavigationView.(Unknown Source)
at android.support.design.widget.NavigationView.(Unknown Source)
at java.lang.reflect.Constructor.constructNative(Constructor.java)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at android.view.LayoutInflater.createView(LayoutInflater.java:594)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:696)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:755)
at android.view.LayoutInflater.inflate(LayoutInflater.java:492)
at android.view.LayoutInflater.inflate(LayoutInflater.java:397)
at android.view.LayoutInflater.inflate(LayoutInflater.java:353)
at android.support.v7.app.AppCompatDelegateImplV7.setContentView(Unknown Source)
at android.support.v7.app.AppCompatActivity.setContentView(Unknown Source)
at com.xx.xx.ui.activity.MainActivity.onCreate(Unknown Source)
at android.app.Activity.performCreate(Activity.java:5264)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1088)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2302)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2390)
at android.app.ActivityThread.access$800(ActivityThread.java:151)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1321)
at android.os.Handler.dispatchMessage(Handler.java:110)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:5299)
at java.lang.reflect.Method.invokeNative(Method.java)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:825)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:641)
at dalvik.system.NativeStart.main(NativeStart.java)
我搜索过,并认为这是一个问题。
所以,我将此代码添加到'proguard-rules'文件中。
-keep class android.support.v4.** { *; }
-keep interface android.support.v4.** { *; }
-keep class android.support.design.** { *; }
-keep interface android.support.design.** { *; }
但崩溃仍在继续。 奇怪的是,大多数都发生在Android 4中。 'NavigationMenu'有什么问题?这是一个支持库错误吗?
- 添加了xmls
-activity_main.xml
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:ads="http://schemas.android.com/apk/res-auto"
android:id="@+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">
<!-- The main content view -->
<RelativeLayout
android:id="@+id/content_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<android.support.v4.view.ViewPager
android:id="@+id/viewPager"
android:layout_above="@+id/adView_container"
android:layout_width="match_parent"
android:layout_height="match_parent"/>
<LinearLayout
android:id="@+id/adView_container"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:orientation="vertical">
<View
android:id="@+id/divider"
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="@color/material_black_disabled_and_hint_text" />
<com.google.android.gms.ads.AdView
android:id="@+id/adView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
ads:adSize="SMART_BANNER"
ads:adUnitId="@string/banner_ad_unit_id">
</com.google.android.gms.ads.AdView>
</LinearLayout>
<RelativeLayout
android:id="@+id/toolbar_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<LinearLayout
android:id="@+id/toolbar_container"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/color_primary"
android:orientation="vertical">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="@dimen/toolbar_height"
android:background="?attr/colorPrimary"
android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />
<android.support.design.widget.TabLayout
android:id="@+id/tabLayout"
android:layout_width="match_parent"
android:layout_height="@dimen/tab_height"
style="@style/TabLayoutCustomStyle" />
</LinearLayout>
<View
android:id="@+id/toolbar_shadow"
android:layout_below="@id/toolbar_container"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@drawable/header_shadow"/>
</RelativeLayout>
</RelativeLayout>
<!-- The navigation drawer -->
<android.support.design.widget.NavigationView
android:id="@+id/navigation"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
app:headerLayout="@layout/drawer_header"
android:theme="@style/DrawerLayoutTheme"
app:menu="@menu/drawer_menu"/>
</android.support.v4.widget.DrawerLayout>
-layout / drawer_header.xml
<?xml version="1.0" encoding="utf-8"?>
<ImageView
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/iv_drawer"
android:contentDescription="@string/app_name"
android:layout_width="match_parent"
android:layout_height="@dimen/drawer_iv_height"
android:scaleType="centerCrop"
android:background="@color/drawer_iv_background"
android:src="@drawable/drawer_header_img" />
-menu / drawer_menu.xml
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">
<group
android:id="@+id/main_menu"
android:checkableBehavior="single" >
<item
android:id="@+id/drawer_box"
android:icon="@drawable/ic_box_office_black_36dp"
android:title="@string/box_office"/>
<item
android:id="@+id/drawer_coming"
android:icon="@drawable/ic__preview_black_36dp"
android:title="@string/coming_soon"/>
<item
android:id="@+id/drawer_donation"
android:icon="@drawable/ic_donation"
android:title="@string/store"/>
<item
android:id="@+id/dummy"
android:title=""
android:enabled="false"/>
</group>
<group
android:id="@+id/sub_menu"
android:checkableBehavior="none" >
<item
android:id="@+id/drawer_info"
android:title="@string/info"/>
<item
android:id="@+id/drawer_setting"
android:title="@string/setting"/>
</group>
</menu>
风格/ DrawerLayoutTheme
<style name="DrawerLayoutTheme" parent="Widget.Design.NavigationView">
<item name="colorPrimary">@color/drawer_text_icon_color</item>
<item name="android:background">@android:color/transparent</item>
<item name="android:panelBackground">@android:color/transparent</item>
<item name="android:panelFullBackground">@android:color/transparent</item>
<item name="android:panelColorBackground">@android:color/transparent</item>
<item name="colorControlNormal">@android:color/white</item>
<item name="colorControlHighlight">@color/drawer_selected_item</item>
<item name="itemIconTint">@color/drawer_text_icon_color</item>
<item name="android:textColorPrimary">@color/drawer_text_icon_color</item>
<item name="android:textSize">@dimen/drawer_tv_text_size</item>
</style>
答案 0 :(得分:0)
似乎有些东西会阻止您的导航视图膨胀。可能是api级问题。看看this帖子。它说&#34; android:...&#34;标签需要api level 21 +。
尝试从导航视图中删除样式。如果它有效,请将您的样式项目放在&#34; android:..&#34;标记在值-v21下,其他标记在值文件夹下。